Protective helmet for horse riding



FIG. 1 is a side perspective view of a protective helmet for horse riding showing my new design

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines represent conventional stitching. 

I claim the ornamental design for a protective helmet for horse riding, as shown and described. 